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Organization and Reproduction of Archaphanostoma agile (Turbellaria, Acoela)   [Title Translation]

Organisation und Fortpflanzung von Archaphanostoma agile (Turbellaria, Acoela)   [Other Title]
Year of origin: 1965-1966
Genre: Documentary Film
Locations of shooting: n/a

Credits
Production company: IWF (Göttingen)
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Author: Peter Ax
  G. Apelt


Keywords: Archaphanostoma agile, Eiablage, Furchung, Kopulation, Nahrungsaufnahme, Plathelminthes, Plathelminthes, Plathelminthes, Plathelminthes, Strudelwurm, cleavage, copulation, egg-laying, flatworm, ingestion, Plathelminthes, Plathelminthes, Plathelminthes, Plathelminthes
The film first shows habitus, method of motion, and organization of the flatworm Archaphanostoma agile. To achieve the subsequent demonstration of food intake, diatomas were fed, and shots of copulation demonstrate the sperm transfer by means of hyperdermic injection. The ventral body wall ruptures an the eggs are pressed out. Finally, individual stages of embryo development are shown (spiral duet deavage) and hatching of the young.

Version 1
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 10 1/2 min

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Copyright Information IWF Institut Wissen und Medien gGmbH
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Version 2
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 10 1/2 min

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Version 3
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 10 1/2 min

» 
Length 115 m Request Copy Button
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Copyright Information IWF Institut Wissen und Medien gGmbH
License Information Film can be licensed